Window breaker

A window breaker and glass window technology, which is applied in vehicle safety arrangement, pedestrian/passenger safety arrangement, transportation and packaging, etc. It can solve the problems of heavy operation, easy to lose, and difficult to operate, so as to improve reliability and operation time Short, Inexpensive Effects
CN105752018AInactive Publication Date: 2016-07-13XIAN BLUE DIAMOND ELECTRONICS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
XIAN BLUE DIAMOND ELECTRONICS
Publication Date
2016-07-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a window breaker, which comprises a conical pendulum hammer, a spring, a trigger switch and a window breaker box, wherein the spring can be used for enabling the conical pendulum hammer to be horizontally ejected; the trigger switch is used for limiting and triggering the conical pendulum hammer to be horizontally ejected; the window breaker box is used for guiding the conical pendulum hammer to be horizontally ejected; the conical pendulum hammer and the spring are arranged in the window breaker box; the trigger switch is arranged outside the window breaker box; one end of the conical pendulum hammer is connected with the spring; the other end of the conical pendulum hammer is connected with the trigger switch; one side, which is close to a glass window, of the window breaker box is provided with a window breaking hole through which the conical pendulum hammer can pass; the other side, which is close to a glass window, of the window breaker box is provided with the spring. The window breaker has the characteristics that the loss is difficult, the reliability is good, the repeated percussion can be carried out, the operation is convenient, and further, the operating time is short.
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Description

technical field

[0001] The invention relates to a window breaker, in particular to a window breaker used on transportation vehicles. Background technique

[0002] In order to escape by smashing the glass when an accident occurs in the compartment, window breakers are generally installed on the glass in the compartment. The traditional window breaker is generally a nail hammer, which is placed near the window. , the passenger takes off the knocker and breaks the glass to escape. The window breaker of this kind of structure has the following disadvantages:

[0003] In order to break the glass and escape when an accident occurs in the compartment, window breakers are generally installed on the glass in the compartment. The traditional window breaker is generally a hammer or electric or manual trigger, which is placed near the window. When encountering an emergency, the passenger takes off the knocker, breaks the glass and escapes or is controlled by the driver. The window br...

Claims

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